We researched dozens of cargo bars, compared manufacturer specs, safety standards and aggregated owner feedback. In our evaluation we rank the most reliable options for full‑size pickups.
Each product is scored on performance, durability, value, ease of use and safety, so you can choose a bar that matches your hauling needs.
| Photo | Product | Score | Buy |
|---|---|---|---|
 |
ARB Cargo Bar Top Pick Aluminum, 48 in length, fits most full-size pickups |
9.2 | 🛒 Check Price |
 |
Reese 4500 Cargo Bar Best Value Steel, 48 in, powder-coat finish |
8.7 | 🛒 Check Price |
 |
CURT 6000 Cargo Bar Most Versatile Adjustable steel, 48‑inch, fits 4‑post racks |
8.4 | 🛒 Check Price |
 |
UWS 2-Piece Cargo Bar Budget Friendly Aluminum, 48 in, two-piece design |
8.1 | 🛒 Check Price |
|
Pro Series Heavy Duty Cargo Bar Heavy Duty Steel, 48 in, reinforced crossbars |
7.8 | 🛒 Check Price |
 |
Rhino‑Rack Cargo Bar Best for Off-Road Aluminum, 48 in, powder-coat |
7.5 | 🛒 Check Price |
 |
Dee Zee Cargo Bar Entry Level Steel, 48 in, basic design |
7.2 | 🛒 Check Price |
1. ARB Cargo Bar: Top Pick
In our research the ARB Cargo Bar stood out for its blend of lightweight aluminum and robust load capacity. The integrated tie-down points simplify securing cargo, and the bolt‑on design avoids permanent modifications to the bed.
However, the aluminum finish is not anodized, so owners in salty environments should monitor for early signs of corrosion. If you need a bar that will stay pristine in a marine climate, consider a powder‑coated steel alternative.
- Lightweight aluminum construction
- Fits 48-inch bed width
- Integrated tie-down points
Pros: High strength-to-weight ratio; Easy to install without drilling
Cons: Limited finish options may rust in coastal areas
2. Reese 4500 Cargo Bar: Best Value
Our evaluation shows the Reese 4500 provides a solid steel platform with a durable powder‑coat that stands up to everyday wear. The pre‑drilled mounting holes speed up installation and keep the bar securely anchored.
The main drawback is its weight; the steel bar adds noticeable mass to the bed, which can affect fuel efficiency and makes handling a bit more labor‑intensive. Users who prioritize lightness may want to look at aluminum options.
- Heavy-duty steel construction
- Powder-coat resists corrosion
- Pre-drilled holes for quick mounting
Pros: Robust construction; Good price point
Cons: Heavier than aluminum alternatives
3. CURT 6000 Cargo Bar: Most Versatile
The CURT 6000 earns its versatility score by offering an adjustable design that works with a wide range of rack configurations. Its steel build delivers reliable strength, and the bolt‑on hardware ensures a secure fit.
Because the bar requires drilling and tightening bolts, DIY installers should be comfortable with basic hand tools. Those seeking a no‑drill, quick‑release solution might prefer a different model.
- Adjustable width for different bed sizes
- Compatible with most rack systems
- Mounted with bolt‑on hardware
Pros: Flexibility across truck models; Solid steel
Cons: Installation may require tools
4. UWS 2-Piece Cargo Bar: Budget Friendly
UWS provides a lightweight aluminum bar split into two sections, making storage simple and keeping the overall weight low. The bolt‑on hardware lets most owners install it without professional help.
The split design can introduce a small amount of flex when the truck is fully loaded, which may cause the pieces to move relative to each other. If you regularly haul near‑maximum payloads, a one‑piece solid bar could be a better fit.
- Two-piece for easy storage
- Aluminum reduces weight
- Simple bolt‑on installation
Pros: Lightweight; Affordable
Cons: Separate pieces may shift under heavy load
5. Pro Series Heavy Duty Cargo Bar: Heavy Duty
The Pro Series bar is built for users who need to transport very heavy equipment. Reinforced steel and built‑in D‑rings give it a high safety margin and keep cargo firmly in place.
The trade‑off is weight; the bar is noticeably heavier than aluminum alternatives, which can make mounting and removal more strenuous. If you value ease of handling over maximum capacity, a lighter model may serve you better.
- Reinforced steel construction
- Integrated D-ring tie-downs
- Designed for max load capacity
Pros: Excellent load rating; Durable
Cons: Heavier and harder to maneuver
6. Rhino‑Rack Cargo Bar: Best for Off-Road
Rhino‑Rack targets off‑road enthusiasts with a low‑profile aluminum bar that resists the harsh elements found on trails. The quick‑release mounting lets users add or remove the bar without tools.
The aluminum construction limits the maximum payload compared with steel competitors. If you regularly haul heavy trailers or equipment, a steel bar will provide a safer margin.
- Corrosion-resistant finish
- Low profile design
- Quick-release mounting
Pros: Resists rust; Compact
Cons: Lower load rating than steel bars
7. Dee Zee Cargo Bar: Entry Level
Dee Zee offers a no‑frills steel cargo bar that appeals to budget‑conscious buyers. Its simple bolt‑on hardware makes mounting quick, and the bar fits the majority of full‑size pickups.
The basic design lacks adjustable width and a protective coating, which can lead to rust over time and restrict use on trucks with non‑standard bed dimensions. Users needing more flexibility should consider a higher‑end model.
- Standard steel bar
- Simple bolt-on hardware
- Fits most full-size trucks
Pros: Straightforward installation; Low cost
Cons: Limited adjustability and lower durability
Frequently Asked Questions
How do I choose the right length for my truck bed?
Measure the distance between the inside edges of the bed rails. Most full‑size pickups are 48 inches wide, so a 48‑inch bar will fit most trucks. If your bed is wider or has a different rail configuration, look for an adjustable model.
Can cargo bars be used on both side and rear of the truck?
Yes, most cargo bars are designed to mount across the width of the bed, securing cargo both side‑to‑side and preventing rearward movement. Some models also include side rails for additional lateral stability.
What is the typical load capacity of a cargo bar?
Load ratings vary by material and design, but steel bars often rate 1,200‑1,500 lbs, while aluminum bars usually rate 800‑1,000 lbs. Always check the manufacturer’s specification and stay within the recommended limit.
Do I need to drill holes in my truck bed to install a cargo bar?
Many cargo bars use existing bolt holes or clamp‑on hardware that avoids permanent drilling. However, some heavy‑duty models require drilling for a secure mount. Review the installation guide for each product.
How do I maintain cargo bars against rust?
For steel bars, keep the surface clean and apply a rust inhibitor or touch‑up paint if the coating is damaged. Aluminum bars are naturally corrosion‑resistant, but regular washing to remove salt and grime will extend their life.
Our Verdict
Our top pick is the ARB Cargo Bar for its superior strength‑to‑weight ratio and easy installation. The Reese 4500 Cargo Bar follows as the best value, offering solid steel construction at a competitive price.
